Switches

Switches
Enhance your building's control and efficiency with our high-quality building automation switches. Switches are vital components in building automation systems, allowing for control over various functions like flow, pressure, temperature, and humidity. They can trigger devices on or off based on preset conditions, schedules, or sensor inputs, contributing to energy efficiency and operational ease.
Explore our selection today to find the ideal switch solution for your building's automation needs.
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High quality frost protection thermostats for use in cooling, heating and ventilation systems.
- Setpoint value, temperature range
- -10...10 °C
- Accuracy, temperature
- ± 1K
- Hysteresis, temperature
- 2 K

Differential pressure visualization of air or non-aggressive and non-inflammable gases. The compact unit consists…
- Pressure, range sensor 1
- 0…600 Pa
- Max. allowed diff. Pressure sensor 1
- 200 kPa

High quality thermostats for use in cooling, heating and ventilation systems.
- Sensor element
- Liquid-filled copper capillary with 200 mm protection spring
- Measurand
- Temperature
- Medium
- Air/Gas

- Sensor element
- Liquid-filled copper capillary with PVC coating
- Measurand
- Temperature
- Probe diameter
- Ø 6.8 mm

- Contact type
- SPDT microswitch
- Sensitive element
- Organic fiber (hygroscopic hair type)
- Switching load
- 10A, 250 Vac @25°C; 8A, 250 Vac @60°C; Not suitable for DC circuits

Air differential pressure switches with adjustment range from 50 to 500 Pa with UL approval
- Pressure, range sensor 1
- 50…500 Pa
- Max. allowed diff. Pressure sensor 1
- 10 kPa
- Hysteresis
- 20 Pa

- Fixing stopper for capillary
- Spiral protection bracket

- Sensor element
- Liquid-filled copper capillary
- Measurand
- Temperature
- Medium
- Air/Gas

Air differential pressure switches with adjustment range from 20 to 300 Pa, IP65 version
- Pressure, range sensor 1
- 20…300 Pa
- Max. allowed diff. Pressure sensor 1
- 10 kPa
- Hysteresis
- 10 Pa


Air differential pressure switches with adjustment range from 500 to 2500 Pa, IP54 version
- Pressure, range sensor 1
- 500…2500 Pa
- Max. allowed diff. Pressure sensor 1
- 10 kPa
- Hysteresis
- 150 Pa
